Adafruit
Solder Wire - RoHS Lead Free - 0.5mm/.02 diameter [50g]
A 50 g spool of lead-free solder wire ideal for through-hole and surface-mount soldering. With a 0.5 mm diameter and no-clean rosin flux core, this wire deli...
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A 50 g spool of lead-free solder wire ideal for through-hole and surface-mount soldering. With a 0.5 mm diameter and no-clean rosin flux core, this wire delivers clean, reliable joints without the need for post-solder cleaning.
This Sn99.3/Cu0.7 formulation meets RoHS compliance standards, making it suitable for lead-free workshops and projects where environmental regulations apply. A practical alternative to traditional 60/40 leaded solder.
Key Features
- Lead-Free Composition – Sn 99.3%, Cu 0.7% alloy, fully RoHS compliant
- No-Clean Rosin Flux Core – 2.2% flux content eliminates the need for post-solder cleaning
- 0.5 mm Diameter – Fine gauge suitable for both through-hole and SMT work
- 50 g Spool – Convenient size for kits, portable workstations, and hobby projects
Specifications
- Alloy – Sn 99.3% / Cu 0.7%
- Flux Content – 2.2% no-clean rosin core
- Wire Diameter – 0.5 mm (0.02″)
- Spool Weight – 50 g
- Compliance – RoHS lead-free
Ideal For
- Through-hole and surface-mount soldering
- Lead-free workshop environments
- Electronics kits and educational projects
- Portable soldering setups
Package Contents
- 1× Solder Wire Spool (50 g, 0.5 mm, lead-free)
Jargon buster
Plain-language definitions for the technical terms used above.
- through-hole
- A mounting style where the component leads pass through holes in a circuit board and are soldered on the other side. Through-hole parts are often easier to handle and solder by hand, which is useful for classroom and hobby projects.
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